4901504551 has 2 divisors, whose sum is σ = 4901504552. Its totient is φ = 4901504550.

The previous prime is 4901504521. The next prime is 4901504561. The reversal of 4901504551 is 1554051094.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4901504551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4901504521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2450752275 + 2450752276.

It is an arithmetic number, because the mean of its divisors is an integer number (2450752276).

Almost surely, 2^4901504551 is an apocalyptic number.

4901504551 is a deficient number, since it is larger than the sum of its proper divisors (1).

4901504551 is an equidigital number, since it uses as much as digits as its factorization.

4901504551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 34.

The square root of 4901504551 is about 70010.7459680298. The cubic root of 4901504551 is about 1698.6730765438.

The spelling of 4901504551 in words is "four billion, nine hundred one million, five hundred four thousand, five hundred fifty-one".